Missing Imprimaturs
Scans of actual missing imprimaturs and placeholder sheets, gathered from collectors and institutions holding stamps removed from the Post Office archive sheets in the early 20th century.
Plate 9
Corner letters F-G, F-H
Plate 9
Corner letters T-L
Plate 9
Corner letters A-L
Plate 9
Corner letters A-L
Plate 9
Corner letters A-A
Plate 9
Corner letters A-H
Plate 9
Corner letters F-G
Plate 9
Corner letters A-C
Plate 9
Corner letters A-B
Plate 9
Corner letters A-A, A-B, A-C
Plate 9
Corner letters F-K
Plate 9
Corner letters F-K, F-L, G-K, G-L
Plate 9
Corner letters A-H
Plate 9
Corner letters A-G
Plate 9
Corner letters A-H
Plate 9
Corner letters A-G, A-H
Plate 9
Corner letters F-I
Plate 9
Corner letters F-I, F-J, F-K
Plate 9
Corner letters T-L
Plate 9
Corner letters A-F
Plate 9
Corner letters A-D
Plate 9
Corner letters A-E
Plate 9
Corner letters A-I
Plate 9
Corner letters A-J
Plate 9
Corner letters A-K
Plate 9
Corner letters A-I
Plate 9
Corner letters F-F, F-G, F-H
Plate 9
Corner letters F-L
Plate 9
Corner letters A-L
Plate 9
Corner letters A-G
Plate 9
Corner letters F-H
Plate 10
Corner letters A-E
Plate 10
Corner letters A-J, A-K
Plate 10
Corner letters A-E
Plate 10
Corner letters H-K
Plate 10
Corner letters A-K
Plate 10
Corner letters H-H
Plate 10
Corner letters A-L
Plate 10
Corner letters A-L
Plate 10
Corner letters A-I
Plate 10
Corner letters A-H
Plate 10
Corner letters A-B, A-C
Plate 10
Corner letters A-B
Plate 10
Corner letters A-A, A-B, A-C
Plate 10
Corner letters A-H
Plate 10
Corner letters A-H
Plate 10
Corner letters A-H
Plate 10
Corner letters A-G